Goko UF2

Universal Constant – Goko UF2 Review

The Goko UF was one of my better finds from this little known Japanese company. But they even gloss over it in their history in favour of this model. But why is that and is the UF2 any better ?

Goko UF2 with Kentmere Pan 400. Dumfries 2020
Goko UF2 with Kentmere Pan 400. Dumfries 2020

Goko are still in business and still make camera lenses but not bodies. Back in the 80’s they developed a new lens design for fixed focus cameras known as Universal Focus (UF) which allowed both close and long focus. The company still bigs this up on their site. Especially as it would allow them to become a massive maker of entry level cameras for better known Japanese makes.

Goko UF
Goko UF

But it wasn’t the orginal UF that achieved that. It was the UF2.

Lets be clear there were not high end cameras. Goko had spotted another market

“Japanese cameras are high-end and thus very expensive, and the market is focused on developed countries, which comprise only 13% of the global population. That is to say, nobody produces cameras for the other 87%, despite considering Japan to be a camera-making powerhouse. Now, let’s produce cameras for the other 87%.”

Goko corporate website’s history pages

In fact Goko was not alone in targeting that market as most makes would produce stripped back more basic cameras during this period and even before. The Agfa click III for example sold for export to India back in the 70’s.

Whom Goko produced cameras for isn’t known officially. But I do wonder if camera like the Olympus Supertrip or some of the Ricoh YF series have some link.

Devorgilla Bridge 2020. Goko UF2 with lomo 800CN on 1000ISO setting
Devorgilla Bridge 2020. Goko UF2 with lomo 800CN on 1000ISO setting

The Goko UF Series

The original Goko UF lands in 1982, a basic fixed everything flash camera with a stunningly good lens. There are 2 versions of this – one has no settings. But another exists with a slider moving between 2 ISO speed settings (adjusting the aperture I guess). It may actually be the mythic UF-1 which was launched in 1985 according to camera-wiki. It’s a model I’ve never seen a photo for but have seen lots of UF with the ISO switch.

The Later models have DX coding and some have AF. But most remain limited in terms of exposure control. Here is the list of the models.

  • Goko UF (1982) – fixed 38mm 1:5.6 lens
  • Goko UF1 (1985) -unseen ? variant of UF
  • Goko UF2 (1985)
  • Goko UF-0 (1986) – seem updated version of ISO switching UF
  • Goko UF5 AF (1986) – AF 35mm 1:3.8 DX coding
  • Goko UF-10 Macro (1988) – fixed focus with macro mode 34mm 1:3.8
  • Goko UF-20 AF (1988) -AF 35mm F3.8
  • Goko UF-30 AF (1989) – AF 35mm F3.8
  • Goko UF-50 AF (1989) – AF 35mm F3.8
  • Goko UF-70 Tele (1991) – Fixed focus switches between 35mm & 55mm
  • Goko UF-100 (1991) – fixed focus 35mm 1:4.5
Goko UF2 with Kentmere Pan 400. Dumfries 2020
Goko UF2 with Kentmere Pan 400. Dumfries 2020

The Goko UF2

This a fixed focused 35mm viewfinder like it’s predecessor. It is plastic bodied with an even more distinct 80’s look. It looks like any other cheap camera of the era. Like the UF it has a clear plastic panel above the lens that does it’s best a trapping dust inside.

Goko UF2
Goko UF2

Optically there is a coated 35mm 1:3.8 Universal focus glass lens. I’m guessing it likely has fixed shutter speed around 1/100. It differs from the UF in having a motordrive and an adjustable ISO setting. The latter changes the size of a 2 blade aperture to the rear of the shutter. The options are 100, 200, 400 and that weird 80’s setting of 1000 ISO.

Dumfries 2020. Goko UF2 with lomo 800CN on 1000ISO setting
Dumfries 2020. Goko UF2 with lomo 800CN on 1000ISO setting

Turning the flash on widens the aperture further and removes a rear element from the lens (I suspect that’s to do with long focus). If I’m guessing without flash the apertures are around f/5.6 for 100 ISO, f/8 200 ISO , f/11 for 400ISO and f16 or smaller for 1000 ISO

There is a sliding shutter cover which also locks the shutter. You get no tripod point – not surprising given the lack of a timer or cable point.

Base of Goko UF2
Base of UF2. Note the stiff ISO switch and the shutter cover/lock switch. It’s also made in Japan – a rarity for a cheap camera

In use

It has a fairly standard loading system for a motordrive camera. Pull the leader over take up drum and the camera should do the rest when you close the back and press the shutter. You set the ISO by a slider on the base. I found mines incredibly stiff. Motorwind not only moves the film counter on top-plate but also a film drive window so you know it’s winding okay. You need to push & hold a switch to rewind the film.

Top plate of Goko UF2
Top plate of Goko UF2

In low light as you depress the shutter a red LED beside the viewfinder comes on encouraging you to use flash. This is manually turned on via slider at the front. The shutter button need a bit of depression to fire which I like. I’ve had too many cheap compacts with too little movement range on the shutter meaning you take the photo before you get a chance to respond to the low light circuit. The viewfind is simple with no framelines. It is okay but shots close can be slightly off centre.

The winder isn’t quiet but about average for cheap camera. When you end a roll you need to rewind manually. Like may cameras it won’t wind on until you release the shutter. Handy to know if you want to use for street photography.

Dumfries 2020. Goko UF2 with lomo 800CN on 1000ISO setting
Dumfries 2020. Goko UF2 with lomo 800CN on 1000ISO setting

The savvy amongst you will have realised you can exploit the changing aperture to let you shoot in lower light (for example with 400 ISO dropping the setting to 100 ISO). You will of course need to ignore the lo-light circuit.


Goko certainly make areasonable fixed focus lens. There is minimal pincushion radial distortion on most settings with little or no vignetting. The focus does live up to the UF reputation with being okay to good at near, medium and far range. It’s not razor sharp but more than passable for standard size prints. Long shooting is a smidge worse but still okay making this optically much better than many a big brand cheap fixed focus.

You can get a impressive degree reasonable focus as in this shot with 400 ISO or less

Goko UF2 with Kentmere Pan 400. Dumfries 2020
Goko UF2 with Kentmere Pan 400. Yes the lens is actually that good.

The images don’t fall off that much at the edges or corners too. ther is a little deterioration but again not bad.

Pretty good but I prefer the original UF images. It just feels sharper optically and looks better.

Devorgilla Bridge 2020. Goko UF2
Goko UF2 with Lomo 800CN. Still good details but the 1000 ISO setting means narrower aperture which means more issues with diffraction. Dumfries 2020

The exception is 1000 ISO setting where the image softens a bit more especially on long shots. Vignetting also can just be noticed. It’s likely down to diffraction and you also notice more weakening at the edge of the frame than you do with 400 ISO film. It’s not awful but having shot some 800ISO on this I ‘d stick to 400 ISO or slower.

Final Thoughts

This camera is way better than many of bigger brand rival simple cameras optically. It would make a good choice of cheap fall back basic camera where you don’t wanna expose for vintage or expensive gear but want more than a disposable or very basic plastic camera.

It lacks the charm of it’s rare predecessor the UF IMHO and is a bit of a 80’s black brick. Diffraction makes the ability to use 800-1000 ISO film limited. Now it and its siblings win the turf war against low end fixed focus cameras. But better cameras like the half frame Olympus PEN EE series are much better optically and have decent exposure control.

So in summary pretty good for 80’s fixed focus Brick but styling lets it down.


Olympus Supertrip
Olympus Supertrip

The Olympus Supertrip is actually similar optically and I do wonder if Goko had a hand in it. It isn’t motorised and therefore quieter in use although it pegs an upper 400 ISO speed. The Konica Pop is a more robust and much better locking camera but similar spec – later Pop models are worth a look too. The Hanimex 35SE is more simple but also has a surprisingly good lens and looks better.

One thought on “Universal Constant – Goko UF2 Review”

  1. Surprising indeed, this modest “everyman’s camera.” And thanks; I appreciate that once clicked on, your sample images transfer to a Flickr view wherein multiple clicks-in are enabled so that a viewer may properly zoom to better examine the results.

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